---> uname -a: Linux prd-ubuntu1804-docker-8c-8g-10802 4.15.0-192-generic #203-Ubuntu SMP Wed Aug 10 17:40:03 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux ---> lscpu: Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 8 On-line CPU(s) list: 0-7 Thread(s) per core: 1 Core(s) per socket: 1 Socket(s): 8 NUMA node(s): 1 Vendor ID: AuthenticAMD CPU family: 23 Model: 49 Model name: AMD EPYC-Rome Processor Stepping: 0 CPU MHz: 2799.998 BogoMIPS: 5599.99 Virtualization: AMD-V Hypervisor vendor: KVM Virtualization type: full L1d cache: 32K L1i cache: 32K L2 cache: 512K L3 cache: 16384K NUMA node0 CPU(s): 0-7 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt pdpe1gb rdtscp lm rep_good nopl xtopology cpuid extd_apicid tsc_known_freq pni pclmulqdq ssse3 fma cx16 sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm cmp_legacy svm cr8_legacy abm sse4a misalignsse 3dnowprefetch osvw topoext perfctr_core ssbd ibrs ibpb stibp vmmcall fsgsbase tsc_adjust bmi1 avx2 smep bmi2 rdseed adx smap clflushopt clwb sha_ni xsaveopt xsavec xgetbv1 xsaves clzero xsaveerptr arat npt nrip_save umip rdpid arch_capabilities ---> nproc: 8 ---> df -h: Filesystem Size Used Avail Use% Mounted on udev 16G 0 16G 0% /dev tmpfs 3.2G 708K 3.2G 1% /run /dev/vda1 155G 13G 143G 9% / tmpfs 16G 0 16G 0% /dev/shm tmpfs 5.0M 0 5.0M 0% /run/lock tmpfs 16G 0 16G 0% /sys/fs/cgroup /dev/vda15 105M 4.4M 100M 5% /boot/efi tmpfs 3.2G 0 3.2G 0% /run/user/1001 ---> free -m: total used free shared buff/cache available Mem: 32167 813 26164 0 5188 30897 Swap: 1023 0 1023 ---> ip addr: 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft forever preferred_lft forever inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: ens3: mtu 1458 qdisc mq state UP group default qlen 1000 link/ether fa:16:3e:23:d9:22 brd ff:ff:ff:ff:ff:ff inet 10.30.106.46/23 brd 10.30.107.255 scope global dynamic ens3 valid_lft 85553sec preferred_lft 85553sec inet6 fe80::f816:3eff:fe23:d922/64 scope link valid_lft forever preferred_lft forever 3: docker0: mtu 1500 qdisc noqueue state DOWN group default link/ether 02:42:9a:08:a4:dc brd ff:ff:ff:ff:ff:ff inet 10.250.0.254/24 brd 10.250.0.255 scope global docker0 valid_lft forever preferred_lft forever ---> sar -b -r -n DEV: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-10802) 03/04/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 tps rtps wtps bread/s bwrtn/s 12:42:01 105.08 17.88 87.21 1037.48 31835.58 12:43:01 120.93 3.63 117.30 81.19 39510.35 12:44:01 42.99 0.00 42.99 0.00 45513.21 12:45:01 40.33 0.75 39.58 51.19 49746.78 12:46:01 19.60 0.03 19.56 0.80 29738.78 12:47:01 12.75 0.02 12.73 0.67 18075.31 12:48:01 4.37 0.15 4.22 2.27 4918.51 12:49:01 3.93 0.00 3.93 0.00 4386.07 12:50:01 15.47 6.58 8.89 818.52 4827.58 12:51:01 147.46 0.80 146.66 33.86 71122.28 12:52:01 3.37 0.00 3.37 0.00 123.71 12:53:01 40.66 30.96 9.70 1684.12 798.40 12:54:01 33.96 10.38 23.58 749.34 5798.23 Average: 45.38 5.46 39.92 342.16 23557.53 12:41:02 kbmemfree kbavail kbmemused %memused kbbuffers kbcached kbcommit %commit kbactive kbinact kbdirty 12:42:01 30082072 31711644 2857148 8.67 72692 1866092 1417756 4.17 862944 1699052 190416 12:43:01 29617812 31545612 3321408 10.08 83500 2137724 1898124 5.58 1040688 1953940 46272 12:44:01 28492904 31599176 4446316 13.50 86904 3291316 1540152 4.53 984640 3091776 584196 12:45:01 28166856 31460252 4772364 14.49 88748 3475564 1939600 5.71 1144752 3254840 55364 12:46:01 28042912 31392020 4896308 14.86 88844 3531056 2062028 6.07 1234448 3288364 24148 12:47:01 28105592 31505924 4833628 14.67 88940 3582084 1923624 5.66 1123104 3336820 51144 12:48:01 27969648 31436064 4969572 15.09 89028 3647692 1993396 5.87 1206488 3388180 42464 12:49:01 27783224 31312884 5155996 15.65 89128 3710244 2111612 6.21 1346420 3432252 43652 12:50:01 27494292 31556232 5444928 16.53 98244 4207668 1568988 4.62 1321224 3718476 451604 12:51:01 26746900 31333668 6192320 18.80 120088 4660524 2556344 7.52 1318816 4412216 2044 12:52:01 26766280 31353252 6172940 18.74 120152 4660900 2530748 7.45 1353860 4360524 24 12:53:01 26943420 31606916 5995800 18.20 121852 4733688 1553356 4.57 1389432 4147844 13928 12:54:01 26763252 31606752 6175968 18.75 125080 4905860 1463800 4.31 1450792 4262512 58840 Average: 27921166 31493877 5018054 15.23 97938 3723878 1889194 5.56 1213662 3411292 120315 12:41:02 IFACE rxpck/s txpck/s rxkB/s txkB/s rxcmp/s txcmp/s rxmcst/s %ifutil 12:42:01 ens3 55.34 38.14 954.17 7.80 0.00 0.00 0.00 0.00 12:42:01 lo 1.56 1.56 0.17 0.17 0.00 0.00 0.00 0.00 12:42:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:43:01 ens3 30.36 21.41 454.87 4.21 0.00 0.00 0.00 0.00 12:43:01 lo 0.87 0.87 0.08 0.08 0.00 0.00 0.00 0.00 12:43:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 ens3 312.06 153.89 9009.40 11.61 0.00 0.00 0.00 0.00 12:44:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:44:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:45:01 ens3 44.26 21.26 1225.33 2.29 0.00 0.00 0.00 0.00 12:45:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:45:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 ens3 0.37 0.35 0.18 0.50 0.00 0.00 0.00 0.00 12:46:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:46:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:47:01 ens3 0.20 0.15 0.06 0.06 0.00 0.00 0.00 0.00 12:47:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:47:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 ens3 1.35 0.63 0.43 0.72 0.00 0.00 0.00 0.00 12:48:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:48:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:49:01 ens3 0.33 0.22 0.07 0.12 0.00 0.00 0.00 0.00 12:49:01 lo 0.20 0.20 0.01 0.01 0.00 0.00 0.00 0.00 12:49:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 ens3 0.18 0.18 0.06 0.19 0.00 0.00 0.00 0.00 12:50:01 lo 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:50:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:51:01 ens3 18.60 18.76 5.32 5.09 0.00 0.00 0.00 0.00 12:51:01 lo 7.07 7.07 0.47 0.47 0.00 0.00 0.00 0.00 12:51:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:52:01 ens3 41.73 40.94 8.48 10.63 0.00 0.00 0.00 0.00 12:52:01 lo 16.20 16.20 1.06 1.06 0.00 0.00 0.00 0.00 12:52:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:53:01 ens3 87.14 77.77 345.41 21.92 0.00 0.00 0.00 0.00 12:53:01 lo 14.46 14.46 0.96 0.96 0.00 0.00 0.00 0.00 12:53:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 12:54:01 ens3 197.45 148.64 2179.32 43.21 0.00 0.00 0.00 0.00 12:54:01 lo 0.53 0.53 0.06 0.06 0.00 0.00 0.00 0.00 12:54:01 docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Average: ens3 60.72 40.18 1091.12 8.34 0.00 0.00 0.00 0.00 Average: lo 3.18 3.18 0.22 0.22 0.00 0.00 0.00 0.00 Average: docker0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 ---> sar -P ALL: Linux 4.15.0-192-generic (prd-ubuntu1804-docker-8c-8g-10802) 03/04/24 _x86_64_ (8 CPU) 12:40:22 LINUX RESTART (8 CPU) 12:41:02 CPU %user %nice %system %iowait %steal %idle 12:42:01 all 9.99 0.00 0.79 2.69 0.03 86.50 12:42:01 0 7.07 0.00 0.77 2.95 0.07 89.16 12:42:01 1 22.56 0.00 1.56 0.17 0.03 75.68 12:42:01 2 1.66 0.00 0.36 0.05 0.00 97.93 12:42:01 3 0.05 0.00 0.19 12.55 0.02 87.19 12:42:01 4 4.24 0.00 0.61 2.17 0.05 92.92 12:42:01 5 0.10 0.00 0.10 0.10 0.00 99.69 12:42:01 6 2.63 0.00 0.44 0.42 0.00 96.51 12:42:01 7 41.64 0.00 2.29 3.14 0.05 52.87 12:43:01 all 11.66 0.00 0.70 2.57 0.03 85.03 12:43:01 0 0.44 0.00 0.77 4.31 0.03 94.45 12:43:01 1 17.73 0.00 1.55 2.92 0.03 77.76 12:43:01 2 7.63 0.00 0.62 0.00 0.07 91.68 12:43:01 3 0.07 0.00 0.27 10.99 0.02 88.66 12:43:01 4 0.40 0.00 0.52 1.80 0.02 97.26 12:43:01 5 51.07 0.00 0.37 0.12 0.08 48.37 12:43:01 6 0.52 0.00 0.28 0.02 0.02 99.17 12:43:01 7 15.31 0.00 1.17 0.45 0.03 83.04 12:44:01 all 9.80 0.00 0.63 1.81 0.04 87.72 12:44:01 0 0.03 0.00 0.18 0.37 0.02 99.40 12:44:01 1 15.83 0.00 3.59 13.32 0.05 67.21 12:44:01 2 41.64 0.00 0.33 0.00 0.10 57.92 12:44:01 3 1.22 0.00 0.13 0.00 0.02 98.63 12:44:01 4 1.13 0.00 0.35 0.81 0.07 97.64 12:44:01 5 18.58 0.00 0.17 0.00 0.03 81.22 12:44:01 6 0.07 0.00 0.13 0.00 0.00 99.80 12:44:01 7 0.03 0.00 0.15 0.00 0.00 99.82 12:45:01 all 12.08 0.00 0.41 2.71 0.04 84.76 12:45:01 0 0.07 0.00 0.35 16.32 0.02 83.25 12:45:01 1 1.27 0.00 0.65 4.09 0.00 93.99 12:45:01 2 20.58 0.00 0.43 0.05 0.07 78.87 12:45:01 3 4.60 0.00 0.18 0.00 0.02 95.20 12:45:01 4 6.21 0.00 0.54 1.02 0.07 92.16 12:45:01 5 61.74 0.00 0.70 0.25 0.08 37.22 12:45:01 6 2.18 0.00 0.20 0.00 0.02 97.60 12:45:01 7 0.15 0.00 0.18 0.00 0.00 99.67 12:46:01 all 12.32 0.00 0.21 1.43 0.03 86.01 12:46:01 0 2.50 0.00 0.15 11.40 0.02 85.93 12:46:01 1 16.55 0.00 0.43 0.00 0.05 82.97 12:46:01 2 42.18 0.00 0.42 0.00 0.08 57.31 12:46:01 3 19.20 0.00 0.15 0.00 0.03 80.62 12:46:01 4 0.07 0.00 0.03 0.00 0.03 99.87 12:46:01 5 0.28 0.00 0.05 0.00 0.03 99.63 12:46:01 6 16.66 0.00 0.37 0.00 0.03 82.94 12:46:01 7 1.10 0.00 0.10 0.00 0.00 98.80 12:47:01 all 12.29 0.00 0.19 0.90 0.03 86.59 12:47:01 0 0.05 0.00 0.07 6.74 0.02 93.13 12:47:01 1 8.35 0.00 0.40 0.00 0.02 91.23 12:47:01 2 24.36 0.00 0.37 0.00 0.03 75.24 12:47:01 3 0.02 0.00 0.02 0.00 0.00 99.97 12:47:01 4 9.52 0.00 0.23 0.50 0.05 89.70 12:47:01 5 54.97 0.00 0.37 0.00 0.12 44.55 12:47:01 6 1.08 0.00 0.07 0.00 0.00 98.85 12:47:01 7 0.02 0.00 0.02 0.00 0.00 99.97 12:48:01 all 12.22 0.00 0.34 0.12 0.04 87.28 12:48:01 0 6.31 0.00 0.52 0.60 0.08 92.49 12:48:01 1 21.32 0.00 0.67 0.17 0.03 77.81 12:48:01 2 38.78 0.00 0.65 0.00 0.07 60.50 12:48:01 3 0.97 0.00 0.03 0.00 0.00 99.00 12:48:01 4 1.00 0.00 0.12 0.00 0.03 98.85 12:48:01 5 7.81 0.00 0.23 0.00 0.07 91.89 12:48:01 6 12.81 0.00 0.27 0.17 0.03 86.72 12:48:01 7 8.78 0.00 0.25 0.02 0.02 90.93 12:49:01 all 12.37 0.00 0.36 0.07 0.04 87.16 12:49:01 0 34.91 0.00 0.55 0.08 0.07 64.39 12:49:01 1 11.55 0.00 0.32 0.47 0.03 87.63 12:49:01 2 5.27 0.00 0.35 0.00 0.00 94.38 12:49:01 3 11.83 0.00 0.43 0.00 0.02 87.72 12:49:01 4 2.96 0.00 0.21 0.00 0.08 96.75 12:49:01 5 24.64 0.00 0.57 0.00 0.03 74.76 12:49:01 6 7.78 0.00 0.40 0.00 0.00 91.82 12:49:01 7 0.18 0.00 0.05 0.00 0.00 99.77 12:50:01 all 11.62 0.00 0.47 0.49 0.05 87.38 12:50:01 0 18.52 0.00 0.99 3.16 0.03 77.30 12:50:01 1 20.90 0.00 0.47 0.38 0.07 78.18 12:50:01 2 13.43 0.00 0.33 0.02 0.03 86.19 12:50:01 3 4.90 0.00 0.33 0.02 0.08 94.67 12:50:01 4 2.98 0.00 0.23 0.02 0.07 96.71 12:50:01 5 12.07 0.00 0.47 0.07 0.07 87.32 12:50:01 6 15.01 0.00 0.68 0.23 0.03 84.04 12:50:01 7 5.31 0.00 0.22 0.00 0.02 94.45 12:51:01 all 10.82 0.00 1.30 3.41 0.09 84.39 12:51:01 0 29.69 0.00 3.49 3.26 0.08 63.47 12:51:01 1 12.02 0.00 0.92 0.03 0.08 86.94 12:51:01 2 9.36 0.00 1.16 0.94 0.12 88.43 12:51:01 3 1.31 0.00 1.61 20.84 0.12 76.13 12:51:01 4 6.92 0.00 0.82 0.07 0.08 92.10 12:51:01 5 17.91 0.00 0.75 0.02 0.07 81.25 12:51:01 6 2.78 0.00 0.60 0.03 0.05 96.53 12:51:01 7 6.54 0.00 1.02 2.05 0.08 90.31 12:52:01 all 11.46 0.00 1.06 0.01 0.10 87.36 12:52:01 0 2.47 0.00 1.65 0.03 0.07 95.78 12:52:01 1 1.23 0.00 0.93 0.00 0.10 97.73 12:52:01 2 40.37 0.00 1.12 0.00 0.10 58.41 12:52:01 3 4.45 0.00 0.77 0.00 0.07 94.71 12:52:01 4 2.23 0.00 0.82 0.02 0.12 96.82 12:52:01 5 37.47 0.00 1.32 0.00 0.12 61.09 12:52:01 6 2.52 0.00 1.09 0.00 0.10 96.29 12:52:01 7 1.04 0.00 0.90 0.07 0.08 97.91 12:52:01 CPU %user %nice %system %iowait %steal %idle 12:53:01 all 14.43 0.00 0.89 1.61 0.10 82.97 12:53:01 0 8.76 0.00 0.80 3.79 0.10 86.54 12:53:01 1 7.73 0.00 0.75 0.00 0.10 91.41 12:53:01 2 12.15 0.00 1.14 0.00 0.12 86.60 12:53:01 3 6.52 0.00 0.69 0.52 0.10 92.18 12:53:01 4 25.13 0.00 0.72 0.54 0.08 73.53 12:53:01 5 13.25 0.00 1.06 0.32 0.10 85.28 12:53:01 6 31.24 0.00 1.05 4.33 0.10 63.27 12:53:01 7 10.67 0.00 0.85 3.40 0.10 84.97 12:54:01 all 10.10 0.00 0.63 11.51 0.06 77.70 12:54:01 0 8.78 0.00 1.25 22.84 0.07 67.06 12:54:01 1 15.02 0.00 0.32 0.42 0.10 84.14 12:54:01 2 22.61 0.00 0.97 0.10 0.07 76.26 12:54:01 3 8.62 0.00 0.32 18.90 0.03 72.13 12:54:01 4 7.99 0.00 0.25 0.02 0.03 91.71 12:54:01 5 5.09 0.00 0.59 0.67 0.10 93.56 12:54:01 6 7.14 0.00 0.72 26.33 0.07 65.74 12:54:01 7 5.58 0.00 0.64 22.71 0.07 71.01 Average: all 11.63 0.00 0.61 2.25 0.05 85.45 Average: 0 9.20 0.00 0.89 5.84 0.05 84.02 Average: 1 13.22 0.00 0.97 1.69 0.05 84.06 Average: 2 21.56 0.00 0.63 0.09 0.07 77.65 Average: 3 4.91 0.00 0.39 4.90 0.04 89.76 Average: 4 5.44 0.00 0.42 0.53 0.06 93.55 Average: 5 23.49 0.00 0.52 0.12 0.07 75.80 Average: 6 7.88 0.00 0.48 2.43 0.03 89.17 Average: 7 7.36 0.00 0.60 2.44 0.03 89.56